HEIC field Leave feedback On this page HEIC field See Also HEIC field An HEIC file is a High-Efficiency Container Image file format that can store multiple images as a collection in a single file. The format was adopted by Apple as variant of the HEIF with the launch of iOS 11. Learn more about this file format here. See Also class ImageFileType Was this page helpful? Not really Yes, thanks Any additional feedback you'd like to share with us? Skip Send Please tell us how we can improve this page. Skip Send Thank you for your feedback! We value your opinion. Your feedback will help us improve our documentation.